File 1220-Fix-etp-commands.patch of Package erlang

From 888066409afa72249f040d1427c3855d942940a0 Mon Sep 17 00:00:00 2001
From: Rickard Green <rickard@erlang.org>
Date: Fri, 28 May 2021 14:19:14 +0200
Subject: [PATCH 1/2] Fix etp-commands

---
 erts/etc/unix/etp-commands.in | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/erts/etc/unix/etp-commands.in b/erts/etc/unix/etp-commands.in
index f440b6a882..f9cf443792 100644
--- a/erts/etc/unix/etp-commands.in
+++ b/erts/etc/unix/etp-commands.in
@@ -3464,7 +3464,14 @@ document etp-compile-info
 end
 
 define etp-config-h-info
-  printf "%s", erts_build_flags_CONFIG_H
+  ## Printing the whole string at once sometimes crashes gdb...
+  # printf "%s", erts_build_flags_CONFIG_H
+
+  set $ix=0
+  while erts_build_flags_CONFIG_H[$ix]
+    printf "%c", erts_build_flags_CONFIG_H[$ix]
+    set $ix++
+  end
 end
 
 document etp-config-h-info
-- 
2.26.2